273231842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{34231}}^1$

素因数の和:34553

約数の個数: 16

約数和(自身を含む): 442825152

約数和(自身を除く): 169593310

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 34231, 68462, 445003, 890006, 10508917, 21017834, 136615921, 273231842]

約数ペア:

[(1, 273231842), (2, 136615921), (13, 21017834), (26, 10508917), (307, 890006), (614, 445003), (3991, 68462), (7982, 34231)]